Artifact Weapons let´s understand it

In Legion, there will be new types of weapons called Artifact Weapons. These weapons are not any type of weapon dropped from a murloc or Raid bosses. They are Hero weapons, and we are now the Heroes Azeroth turn their face to in this Legion war!

There are so many new things coming out together with the Artifact Weapons; Relics, Traits, class/spec specific weapons, models, coloring. But have no fear, I have made a summarized Guide that covers all this and will (hopefully) enlighten and prepare you for Legion Artifact Weapons!